public static IAsyncOperationWithProgress <User, HttpProgress> FetchAsync(string userName)
{
if (string.IsNullOrWhiteSpace(userName))
{
throw new ArgumentException("用户名或 UID 不能为空");
}
return(MyHttpClient.GetJsonAsync <User>(new Uri(Config.ApiUri, $"/user/{userName.Trim()}")));
}
public override IAsyncActionWithProgress <HttpProgress> PopulateAsync()
=> MyHttpClient.GetJsonAsync(new Uri(Config.ApiUri, $"/user/{Id}"), this);
